[Linux-parport] NetMos 6xRS232 and FC9

[Marek Mazon]

Hi All,

I have a problem with 6x serial port card from MonsChip built on MCS9845CV chip.
I use fedora 9 with 2.6.25-14.fc9.i586 kernel.

Have 7 lines configured as follows:

[root at turtle1 ~]# /bin/setserial -avg /dev/ttyS*
/dev/ttyS0, Line 0, UART: 16550A, Port: 0xcc00, IRQ: 10
        Baud_base: 115200, close_delay: 50, divisor: 0
        closing_wait: 3000
        Flags: spd_normal skip_test

/dev/ttyS1, Line 1, UART: 16550A, Port: 0x02f8, IRQ: 3
        Baud_base: 115200, close_delay: 50, divisor: 0
        closing_wait: 3000
        Flags: spd_normal skip_test

/dev/ttyS2, Line 2, UART: 16550A, Port: 0xd000, IRQ: 10
        Baud_base: 115200, close_delay: 50, divisor: 0
        closing_wait: 3000
        Flags: spd_normal skip_test

/dev/ttyS3, Line 3, UART: 16550A, Port: 0xd400, IRQ: 10
        Baud_base: 115200, close_delay: 50, divisor: 0
        closing_wait: 3000
        Flags: spd_normal skip_test

/dev/ttyS4, Line 4, UART: 16550A, Port: 0xc000, IRQ: 10
        Baud_base: 115200, close_delay: 50, divisor: 0
        closing_wait: 3000
        Flags: spd_normal skip_test

/dev/ttyS5, Line 5, UART: 16550A, Port: 0xc400, IRQ: 10
        Baud_base: 115200, close_delay: 50, divisor: 0
        closing_wait: 3000
        Flags: spd_normal skip_test

/dev/ttyS6, Line 6, UART: 16550A, Port: 0xc800, IRQ: 10
        Baud_base: 115200, close_delay: 50, divisor: 0
        closing_wait: 3000
        Flags: spd_normal skip_test


Port that works on IRQ 3 comes from motherboard and it works fine.
All other portsworking on IRQ10 are from NetMos card and looks to be fine but do not work.